Toronto Blue Jays RP Jesse Carlson (shoulder) underwent surgery on his shoulder Thursday, May 26, and will not throw for the next three to four months. The operation was performed by Dr. James Andrews.

Toronto Blue Jays RP Jesse Carlson (shoulder) will be cleared to resume throwing once he passes a series of shoulder tests, according to MLB.com's Gregor Chisholm. However, there is no timetable for his return.

Toronto Blue Jays RP Jesse Carlson's (shoulder) MRI revealed irritation in his shoulder but no structural damage, according to MLB.com's Gregor Chrisholm. Carlson will be shut down for seven to 10 days. He is competing for one of the final spots in the bullpen.

The Toronto Blue Jays have temporarily shut down RP Jesse Carlson (shoulder) due to inflammation in his throwing shoulder, reports Gregor Chisholm of MLB.com. "We're going to back him out for a couple of days," said skipper John Farrell. "He has some inflammation and some irritation in the shoulder. We'll have more on his exam after it's over and completed."